BPL33-12 Handle Type
BPL33-12 Handle Type valve-regulated lead-acid battery is a member of B.B. Battery's BPL series, with a rated voltage of 12V and a capacity of 33Ah. It adopts a maintenance-free design, impact-resistant ABS shell, and AGM separator technology, supports safe gas recombination, and can be installed sideways. It features low self-discharge and leak-proof characteristics, and is widely applicable to UPS (uninterruptible power supply), emergency lighting, security alarms, medical equipment, wheelchairs, golf carts, and solar energy storage systems, etc., providing a reliable service life of up to 12 years.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- Low self-discharge rate
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- Filtered with explosion proof filter
- Flame-arrestor is installed to ensure safety
Application Scenarios
- Uninterruptible power supplies
- Security and safety systems
- Emergency lighting and video surveillance systems
- Access control and management systems
- Medical equipment
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Data processing centres
Product parameters
- ModelBPL33-12 Handle Type
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate33
- Nominal Capacity (Ah) 5-hour rate28.05
- Nominal Capacity (Ah) 30-minute rate16.5
- Weight (kg)11.5
- Weight (lb)25.36
- Standard Terminal TypeB7
- Standard Terminal Position8
- Optional Terminal TypeI2
- Optional Terminal Position-
- Dimensions Length (mm)210
- Dimensions Length (in)8.27
- Dimensions Width (mm)129
- Dimensions Width (in)5.08
- Dimensions Height (mm)168
- Dimensions Height (in)6.61
- Dimensions Total Height (mm)179
- Dimensions Total Height (in)7.05
Product details
BPL33-12 Handle Type is a member of B.B. Battery's VRLA battery series. It provides stable power in a 12V overall form, with the series covering a wide range of capacities from 3.3 Ah to 210 Ah. The battery shell is made of sturdy, opaque, impact-resistant ABS plastic. The battery cover is firmly connected to the shell, and the terminal area is sealed to ensure safety and reliability. The terminal design varies according to the series and type. The battery cover has six holes for filling electrolyte during production, and after completion, a pressure relief valve made of non-combustible materials is installed, which greatly enhances the fire and explosion safety of the equipment.Both positive and negative plates are coated with a paste-like coating, supporting horizontal and vertical installation and providing flexibility for various installation environments. Under normal operating conditions, the expected service life of BPL series batteries can reach 12 years, meeting Eurobat's standard definition of long service life. Its nominal capacity is 33 Ah at a 20-hour rate, 28.05 Ah at a 5-hour rate, and 16.5 Ah at a 30-minute rate. It is particularly recommended for scenarios requiring 30 minutes or longer backup time.
In terms of functionality, this battery features a maintenance-free design, requiring no water addition by the user, and adopts a free-acid-free design to effectively prevent leakage.It has a low self-discharge rate, can maintain its charge for a long time, and allows installation in any direction except inverted, increasing the convenience of use. Through absorbent glass fiber separator (AGM) technology, it achieves efficient gas recombination, optimizing performance and safety. These technical parameters make it an ideal choice for numerous applications, especially suitable for low-power uninterruptible power supply systems, fire and safety alarm systems, emergency lighting and monitoring systems, access control, and electronic medical devices.Meanwhile, it is also widely used in power supply networks, the power industry, mining, oil and gas, telecommunication facilities, rural estates, hotel, catering and retail store equipment, renewable energy such as solar and wind energy systems, and electric vehicle-related fields. Specifically for products, it is commonly used in uninterruptible power supplies, electric wheelchairs, lawn mowers, electronic medical devices, golf carts and other equipment, providing long-lasting power support.
In terms of dimensions, the length is approximately 210 mm, the width is approximately 129 mm, the height is approximately 168 mm, and the total height is approximately 179 mm. These compact designs allow it to easily fit into various equipment spaces. Whether it is used to ensure the continuous operation of critical systems or to power mobile devices, this battery can meet the power needs in different usage scenarios with its reliable technical parameters and extensive functional applicability.
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